Pins Left At Default; Pins Not Used - Vanderbilt lite blue Manual

80 lite blue Installation Manual

Pins 3&4 - Enable/Disable Telnet. Enabled by default. If jumpered together, Telnet is disabled

Pins 5&6 - Enable/Disable Discovery protocol. Enabled by default. If jumpered together, the Discovery
protocol is disabled, meaning that the Discovery tool will NOT find the unit.

Pins 7&8 - reserved for future use.
VBB-NRI version 12 and above:

Pins 1 & 2 - Enable/Disable: Onboard web server (Configuration GUI), Telnet, Ping and Discovery
protocol. Enabled by default. If jumpered together, the onboard web server (GUI), Telnet, Ping and
Discovery protocol are disabled. If disabled then the VBB-NRI cannot be reached via the GUI, Telnet,
Ping or the Discovery and Configuration Tool.

Pins 3 & 4 - Not used at this time.

Pins 5 & 6 - Not used at this time.

Pins 7 & 8 - Not used at this time.
Warning:
After installation it is recommended that both the onboard web server and telnet be disabled.
Leaving them enabled could allow unauthorized access to the VBB-NRI.

Pins Left at Default

The below pins should be left at their default settings:

W1/W3 - Used to set the Host communication protocol. Default W1: 1&2 Default W3: 2&3

W2 - Used for RS485 termination (Reader Interface Termination). Default: 2&3

W5/W7 - Sets communication protocol. Default W5: 5&6 Default W7 1&2

W6 - Used for RS485 termination (Controller Board Termination). Default 2&3

W8 - Used to set Magstripe data signal for negative or positive. Default 1&2

Pins Not Used

The below pins are not used on the VBB-NRI:

P4

P7